5. Error analysis: in the box on the right is an Steps: attempt to find x. Find the error and describe what would be the correct way to do that step. 1. a +b = 2 → 8 +112 = ? 11 2. 82 + 112 = x2 → 8 2+11 2 = x2 8. X. 16+ 22 = x → → 38 = x 4. V38 = Ve? 6.16 = x Which step has a mistake? What is the mistake? What is the correct procedure in that step? Steps: 1. a + 6? = c² 6. → 3+6 =x 3 X. 32 +6? = x² 3 3+6 x6=x -→ 3. 9+36 = x² → 45 =x 4. 45 22.5 x %3D 3. 2.

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Q: 18. Which is the value of x in the diagram? (4x + 7)° (7x – 3)° (2x + 10)° (2х + 1)° А 5.5 В 6 с 1 D…

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A: In this we do change the given matrix in echlone form.and find a matrix which has rank 4.

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Q: Q4/ For the figure in question 1, find the following: а- а.b b- a.g c- g.b d- axb e- gxd a

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Q: Let ā = [-2, 3, 5], b = [4, –1, 4] and č = [8, - 6, 1]. Calculate (3č + 45) • (ā + 5):

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.